74742045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{711829}}^1$

素因数の和:711844

約数の個数: 16

約数和(自身を含む): 136671360

約数和(自身を除く): 61929315

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 711829, 2135487, 3559145, 4982803, 10677435, 14948409, 24914015, 74742045]

約数ペア:

[(1, 74742045), (3, 24914015), (5, 14948409), (7, 10677435), (15, 4982803), (21, 3559145), (35, 2135487), (105, 711829)]